Marcin Gruszecki
From: Poland
Location: Lubin, PL
On Useme since 7 June 2026
About me
I spent 5 years studying and living in London, so I know how English actually sounds like in everyday life, not just in textbooks. Right now, I work in a corporate environment, which means I deal with business English and corporate communication on a daily basis.
I can help you with English-Polish translations, proofreading and fixing AI-generated texts (post editing). I specialise in adapting websites, apps, and business emails so they sound natural and fit the context, instead of reading like a literal Google translation. If you need someone to polish your business copy, emails, or articles, feel free to drop me a message!
CV / Résumé
Jan 2026 - Now
Sales Manager
SKO sp z.o.o
Managing sales and client relationships across European markets, developing the UK retail network, conducting business meetings and negotiations in English, and working closely with international partners to grow the brand and distribution channels.
Nov 2024 - Dec 2025
Sales Representative
World Acoustic Group
Managing international client accounts across Europe, coordinating the full sales process from onboarding to after-sales support, preparing commercial offers, and representing the company at international trade fairs and business events.